Nasal compositions of vitamin B12

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专利权人:

TROIKAA PHARMACEUTICALS LIMITED

发明人:

SHAH PRAKASHCHANDRA J,PATEL KETAN R,PATEL MILAN R

申请号：

AP201306837

公开号：

AP201306837A0

申请日:

2011.10.28

申请国别(地区):

AP

年份:

2013

代理人:

摘要：

Vitamin B-12 deficiency is very common among population. The main causes of B- 12 deficiency include lack of intrinsic factors and other intestinal factors (e.g. malabsorption), rare genetic disorders, and inadequate intake. The present invention relates to intranasal formulations of vitamin B derivatives such as methylcobalamin, Cyanocobalamin which provide enhanced transnasal absorption.

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中国工程科技知识中心

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